MX2022012611A - Bone anchoring implant with optimised expansion. - Google Patents
Bone anchoring implant with optimised expansion.Info
- Publication number
- MX2022012611A MX2022012611A MX2022012611A MX2022012611A MX2022012611A MX 2022012611 A MX2022012611 A MX 2022012611A MX 2022012611 A MX2022012611 A MX 2022012611A MX 2022012611 A MX2022012611 A MX 2022012611A MX 2022012611 A MX2022012611 A MX 2022012611A
- Authority
- MX
- Mexico
- Prior art keywords
- tubular body
- fulcrum
- rod
- optimised
- expansion
- Prior art date
Links
- 239000007943 implant Substances 0.000 title abstract 3
- 238000004873 anchoring Methods 0.000 title abstract 2
- 210000000988 bone and bone Anatomy 0.000 title abstract 2
- 230000000295 complement effect Effects 0.000 abstract 1
- 239000011295 pitch Substances 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/84—Fasteners therefor or fasteners being internal fixation devices
- A61B17/844—Fasteners therefor or fasteners being internal fixation devices with expandable anchors or anchors having movable parts
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0018—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools characterised by the shape
- A61C8/0022—Self-screwing
- A61C8/0024—Self-screwing with self-boring cutting edge
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0018—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools characterised by the shape
- A61C8/0033—Expandable implants; Implants with extendable elements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/70—Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
- A61B17/7001—Screws or hooks combined with longitudinal elements which do not contact vertebrae
- A61B17/7032—Screws or hooks with U-shaped head or back through which longitudinal rods pass
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/84—Fasteners therefor or fasteners being internal fixation devices
- A61B17/86—Pins or screws or threaded wires; nuts therefor
- A61B17/8625—Shanks, i.e. parts contacting bone tissue
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/84—Fasteners therefor or fasteners being internal fixation devices
- A61B17/86—Pins or screws or threaded wires; nuts therefor
- A61B17/8625—Shanks, i.e. parts contacting bone tissue
- A61B17/863—Shanks, i.e. parts contacting bone tissue with thread interrupted or changing its form along shank, other than constant taper
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/84—Fasteners therefor or fasteners being internal fixation devices
- A61B17/86—Pins or screws or threaded wires; nuts therefor
- A61B17/864—Pins or screws or threaded wires; nuts therefor hollow, e.g. with socket or cannulated
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/84—Fasteners therefor or fasteners being internal fixation devices
- A61B17/86—Pins or screws or threaded wires; nuts therefor
- A61B17/8685—Pins or screws or threaded wires; nuts therefor comprising multiple separate parts
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0018—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools characterised by the shape
- A61C8/0022—Self-screwing
- A61C8/0025—Self-screwing with multiple threads
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/84—Fasteners therefor or fasteners being internal fixation devices
- A61B17/86—Pins or screws or threaded wires; nuts therefor
- A61B2017/8655—Pins or screws or threaded wires; nuts therefor with special features for locking in the bone
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0018—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools characterised by the shape
- A61C8/0037—Details of the shape
- A61C8/0039—Details of the shape in the form of hollow cylinder with an open bottom
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Neurology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Epidemiology (AREA)
- Dentistry (AREA)
- Pathology (AREA)
- Prostheses (AREA)
- Surgical Instruments (AREA)
- Dental Prosthetics (AREA)
Abstract
The present invention relates to a bone anchoring implant with optimised expansion, comprising a tubular body (2) and a rod (1), the outer profiles of the rod (1) and the inside of the tubular body (2) of which are complementary, the implant being expandable between a rest configuration, wherein a stop mechanism reciprocally locks the tubular body (2) and the rod (1) due to the reversal of their two respective screw pitches, such that they provide in a radially expandable configuration: a proximal fulcrum, a distal fulcrum, a "central" fulcrum located between said two fulcrums, formed by the cooperation between the outer diameter of the rod (1) and the inner diameter of the tubular body (2) which induce an outer diameter of the tubular body (2) at the central fulcrum greater than the outer diameter of the tubular body (2) at the proximal fulcrum.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2003577A FR3109077B1 (en) | 2020-04-09 | 2020-04-09 | Optimized expansion bone anchor implant |
PCT/EP2021/059209 WO2021204959A1 (en) | 2020-04-09 | 2021-04-08 | Bone anchoring implant with optimised expansion |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2022012611A true MX2022012611A (en) | 2023-02-09 |
Family
ID=72178653
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2022012611A MX2022012611A (en) | 2020-04-09 | 2021-04-08 | Bone anchoring implant with optimised expansion. |
Country Status (14)
Country | Link |
---|---|
US (1) | US11426222B2 (en) |
EP (1) | EP4132415A1 (en) |
JP (1) | JP2023521716A (en) |
KR (1) | KR20230025658A (en) |
CN (1) | CN115768376B (en) |
AU (1) | AU2021253660A1 (en) |
BR (1) | BR112022020432A2 (en) |
CA (1) | CA3179755A1 (en) |
CO (1) | CO2022015875A2 (en) |
FR (1) | FR3109077B1 (en) |
IL (1) | IL297117A (en) |
MX (1) | MX2022012611A (en) |
WO (1) | WO2021204959A1 (en) |
ZA (1) | ZA202212025B (en) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5489210A (en) * | 1994-05-13 | 1996-02-06 | Hanosh; Frederick N. | Expanding dental implant and method for its use |
TWM306498U (en) * | 2006-08-10 | 2007-02-21 | Shih-Tseng Lee | Securing member, expansion anchroing screw set |
IL177848A0 (en) * | 2006-09-03 | 2006-12-31 | Oz Vachtenberg | Expandable dental implants of high surface area and methods of expanding the same |
FR2965473B1 (en) | 2010-10-05 | 2013-08-09 | Altade | ENDO-BONE IMPLANT WITH IMPROVED ANCHORAGE |
US9161794B2 (en) * | 2011-04-14 | 2015-10-20 | Globus Medical, Inc. | Expanding spinal anchor |
KR101552402B1 (en) * | 2013-11-06 | 2015-09-18 | κΉλν | Horn implant |
CH715121A2 (en) * | 2018-06-25 | 2019-12-30 | Prof Dr Oscar E Illi | Endosseous dental implant. |
-
2020
- 2020-04-09 FR FR2003577A patent/FR3109077B1/en active Active
- 2020-11-10 US US17/094,298 patent/US11426222B2/en active Active
-
2021
- 2021-04-08 CN CN202180027348.8A patent/CN115768376B/en active Active
- 2021-04-08 AU AU2021253660A patent/AU2021253660A1/en active Pending
- 2021-04-08 CA CA3179755A patent/CA3179755A1/en active Pending
- 2021-04-08 KR KR1020227038929A patent/KR20230025658A/en unknown
- 2021-04-08 BR BR112022020432A patent/BR112022020432A2/en unknown
- 2021-04-08 JP JP2022561087A patent/JP2023521716A/en active Pending
- 2021-04-08 MX MX2022012611A patent/MX2022012611A/en unknown
- 2021-04-08 EP EP21718092.6A patent/EP4132415A1/en active Pending
- 2021-04-08 IL IL297117A patent/IL297117A/en unknown
- 2021-04-08 WO PCT/EP2021/059209 patent/WO2021204959A1/en active Application Filing
-
2022
- 2022-11-03 ZA ZA2022/12025A patent/ZA202212025B/en unknown
- 2022-11-03 CO CONC2022/0015875A patent/CO2022015875A2/en unknown
Also Published As
Publication number | Publication date |
---|---|
FR3109077A1 (en) | 2021-10-15 |
ZA202212025B (en) | 2023-07-26 |
BR112022020432A2 (en) | 2022-12-20 |
FR3109077B1 (en) | 2024-04-19 |
KR20230025658A (en) | 2023-02-22 |
US11426222B2 (en) | 2022-08-30 |
CO2022015875A2 (en) | 2023-02-06 |
AU2021253660A1 (en) | 2022-11-03 |
WO2021204959A1 (en) | 2021-10-14 |
US20210315619A1 (en) | 2021-10-14 |
CA3179755A1 (en) | 2021-10-14 |
CN115768376A (en) | 2023-03-07 |
CN115768376B (en) | 2024-03-26 |
IL297117A (en) | 2022-12-01 |
EP4132415A1 (en) | 2023-02-15 |
JP2023521716A (en) | 2023-05-25 |
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